1. We can Offer diffrent sizes and collors O-ring according your requirements.2. We have a series of advanced process equipment, we can produce hogher precision products.3. All o-ring are made according to international standard: STM, JIS, DIN, GB.4. Our products are of RoHS and REACH approved.5. Various materials and hardness for your option, including NBR O Ring, Silicone O Ring, FKM O Ring, Molded Rubber O Ring, FDA Silicone O Ring.

3...Our Service

1. Sample:(1). If you worry about our quality before ordering, we can supply you our current samples for free to check our quality(2). After finishing the mold: We would supply the samples for your approval before mass production ensure everything is perfect.